去氧劑,脫氧劑 scavenging agent: 清除劑;凈化劑oxygen scavenging chemical: 化學除氧劑oxygen eliminating agent: 除氧劑oxygen regeneration agent: 氧再生劑oxygen-generating agent: 產(chǎn)氧劑下載手機詞典可隨時隨地查詞查翻譯